diff options
Diffstat (limited to 'branches/sca-java-2.0-M4/modules/implementation-web-runtime/src/main/java/org/apache/tuscany/sca/implementation/web/runtime/WebImplementationProviderFactory.java')
-rw-r--r-- | branches/sca-java-2.0-M4/modules/implementation-web-runtime/src/main/java/org/apache/tuscany/sca/implementation/web/runtime/WebImplementationProviderFactory.java | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/branches/sca-java-2.0-M4/modules/implementation-web-runtime/src/main/java/org/apache/tuscany/sca/implementation/web/runtime/WebImplementationProviderFactory.java b/branches/sca-java-2.0-M4/modules/implementation-web-runtime/src/main/java/org/apache/tuscany/sca/implementation/web/runtime/WebImplementationProviderFactory.java new file mode 100644 index 0000000000..ef1e6cd1b9 --- /dev/null +++ b/branches/sca-java-2.0-M4/modules/implementation-web-runtime/src/main/java/org/apache/tuscany/sca/implementation/web/runtime/WebImplementationProviderFactory.java @@ -0,0 +1,69 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.sca.implementation.web.runtime; + +import java.util.List; + +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.host.http.ServletHost; +import org.apache.tuscany.sca.host.http.ServletHostExtensionPoint; +import org.apache.tuscany.sca.implementation.web.WebImplementation; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.invocation.Invoker; +import org.apache.tuscany.sca.provider.ImplementationProvider; +import org.apache.tuscany.sca.provider.ImplementationProviderFactory; +import org.apache.tuscany.sca.runtime.RuntimeComponent; +import org.apache.tuscany.sca.runtime.RuntimeComponentService; + +public class WebImplementationProviderFactory implements ImplementationProviderFactory<WebImplementation> { + + private ServletHost servletHost; + + public WebImplementationProviderFactory(ExtensionPointRegistry extensionPoints) { + ServletHostExtensionPoint servletHosts = extensionPoints.getExtensionPoint(ServletHostExtensionPoint.class); + List<ServletHost> hosts = servletHosts.getServletHosts(); + if (!hosts.isEmpty()) { + this.servletHost = hosts.get(0); + } + } + + public ImplementationProvider createImplementationProvider(RuntimeComponent component, WebImplementation implementation) { + servletHost.setAttribute("org.apache.tuscany.sca.implementation.web.RuntimeComponent", component); + servletHost.setAttribute("org.oasisopen.sca.ComponentContext", new ComponentContextProxy(component)); + + return new ImplementationProvider() { + + public Invoker createInvoker(RuntimeComponentService arg0, Operation arg1) { + throw new UnsupportedOperationException("Components using implementation.web have no services"); + } + public void start() { + } + public void stop() { + } + public boolean supportsOneWayInvocation() { + return false; + } + }; + } + + public Class<WebImplementation> getModelType() { + return WebImplementation.class; + } + +} |